Answers
Answer:
1. x²=a² + b²
x²=10²+7²
x²=100+49
x²=149
x=√149
12.206555615
x=12.2
2.x²= a²+b²
x²=19²+ 21²
x²=361+441
x²=802
x=√802
x=28.319604517
x=28.3
3.x²=a²+b²
x²=27²+16²
x²=729+256
x²=985
x=√985
x=31.384709652
x=31.3
4.x²=a²+b²
x²= 163.84+ 28.109
x²=191.93
x=√191.93
x=13.853880322
x=13.9
Related Questions
the librarian purchased 22 copies of the best for $385.66 how much did each copy of the book cost
Answers
Answer:
$17.53
Step-by-step explanation:
$385.66÷22=$17.53
Please help me I’m in desperate need.
Answers
Answer:
[tex]5 + (9 + b) \\ 5 + 9 + b \\ 14 + b \: answer[/tex]
Step-by-step explanation:
please mark me brainliesthow to solve 8 – 6 ∙ 4 + 10 ÷ 2 =
Answers
Answer:
3
Step-by-step explanation:
apply the BODMAS method
M is an example of all of the following except
a term
a variable
an expression
a constant
Answers
plzzzz I need help
Name the geometric term(s) modeled by each object. 16. 17. 18. 19. a tablecloth 20. a partially-opened newspaper 22. a knot in a string 21. woven threads in a piece of cloth Draw and label a figure for each relationship. 23. Line AB intersects plane Q at W. 24. Point T lies on WR. 25. Points Z(4,2), R(-4, 2), and S are collinear, but points Q, Z, R, and S are not. 26. The coordinates for points C and R are (-1, 4) and (6,4), respectively. RS and CD intersect at P(3,2). Lesson 1-1 Points, Lines, and Planes 9
Answers
Geometric terms are terms used for describing geometric objects
The correct responses for the geometric term modeled by each object are as follows:
16. The geometric term modelled by the tip of the needle is a point
17. The figure modelled by he rail track are lines including; Parallel lines and intersecting lines
18. The figure modelled by the cloth is a plane with points
19. A table cloth models a plane
20. A partially opened newspaper models an angle, and two planes intersecting
21. Woven threads in a piece of cloth models intersecting lines
22.A knot in a string models a point on a line
Required:
To draw and model a figure for each relationship
Solution:
23. The required drawing of the model of line AB intersecting at Q and W is attached
24. The required drawing of the model of point T that lies on [tex]\overset \longleftrightarrow {WR}[/tex] is attached
25. The required drawing of the model of point Z(4, 2), R(-4, 2), and collinear point S, with Q, Z, R, and S are not, is attached
26. The given coordinates are; C(-1, 4) and R(6, 4). The point P(3, 2) is the intersection of the lines [tex]\overset \longleftrightarrow {RS}[/tex] and [tex]\overset \longleftrightarrow {CD}[/tex]
The required drawing is attached
Learn more about geometric terms here:
https://brainly.com/question/7490312
Find the resultant force
Answers
951 1404 393
Answer:
61.03 N at 35° above the horizontal
Step-by-step explanation:
The forces operate at right angles, so the Pythagorean theorem can be used to find the magnitude of the resultant:
||F1 +F2|| = √(50² +35²) = √3725 ≈ 61.03 . . . . newtons
The angle (α) relative to F2 can be found using the tangent relation.
tan(α) = 50/35
α = arctan(50/35) ≈ 55.008°
Then the angle relative to the horizontal reference line is ...
55.0° -20° = 35.0°
The resultant is about 61.03 N at an angle of 35° above the horizontal.
WILL GIVE BRAINLEST
DO ALL QUESTIONS PLS..
Answers
Answer:
sorry......................F
Answer: Which question?
Step-by-step explanation:
answer and explanation please?
Answers
Answer:
x = 6
Step-by-step explanation:
Line M and line V are parallel so,
Given angles must be alternate angles and alternate angles has equal measurement
so we write an equation to find the value of x:
19x - 4 = 110 add 4 to both sides
19x = 114 divide both sides by 19
x = 6
ILL GIVE BRAINILEST PLEASE HELP :D
Answers
Answer:
Option B
Step-by-step explanation:
Notice the slope of the graph is
[tex]\frac{4-1}{100-0}\approx\frac{1\text{ atmosphere}}{33 \text{ feet of depth}}[/tex]
So as the diver travel every 33 feet of depth (33 feet descending), the pressure increases by 1 atmosphere.
What number is equal to
Enter your answer as the correct value, like this
If your answer is a fraction, use the / symbol, like this
Answers
Answer:
1296
Step-by-step explanation:
(1/6)^-4
6^4/1
1296/1
1296
Answer:
[tex] { (\frac{1}{6} )}^{ - 4} \\ = { (\frac{6}{1}) }^{4} \\ = {6}^{4 } \\ = 6 \times 6 \times 6 \times 6 \\ = 36 \times 36 \\ = 1296 \\ thank \: you [/tex]
dose anyone know how to solve this?
Answers
Answer:
AC is double the length of AB
so AC = 12
Step-by-step explanation:
mark me as brainliest ❤️
Suppose M is the midpoint of FG. Use the given information to find the missing measure or value.
FM =5y + 13, MG = 5 - 3y, FG = ?
Answers
Answer:
FG = 16
Step-by-step explanation:
F___M___G
FG = FM+MG
FG = ( 5y +13 ) + (5-3y)
FG = 2y + 18
FM = MG
5y +13 = 5-3y
5y +3y = 5 - 13
8y = - 8
y = -8/8
y = – 1
FG = 2y + 18 = 2(-1) + 18 = – 2 + 18 = 16
I hope I helped you^_^
I’ll mark you as brainliest!
Answers
The second answer is 8k²-26k+18
If a rocket is orbiting Earth at 18,000 miles per hour, how many complete orbits of Earth will it make in a 24-hour period?
Answers
Answer:
maybe 2?
Step-by-step explanation:
The number of complete orbits it can make in 24 hours is dividing total miles per hour by 24-hour period.
Number of complete orbits of Earth will it make in a 24-hour period is 750 orbits
Total orbiting speed = 18,000 miles per hour
Total time = 24 hours
Number of complete orbit = Total orbiting speed ÷ Total time
= 18,000 miles per hour / 24 hours
= 750 orbits
Therefore, number of complete orbits of Earth will it make in a 24-hour period is 750 orbits
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I need to know both answer to the second part
Answers
Answer:
110 chocolate cupcakes
88 vanilla cupcakes
Step-by-step explanation:
5chocolate to 4 vanilla
5x+ 4x = 9x
9x=198,
x = 22
22 * 5=110 chocolate cupcakes
22 * 4=88 vanilla cupcakes
CHECK: 88 + 110 = 198
is 6.37546 rational or irrational?
Answers
Answer:
Hi, there!
irrational
Step-by-step explanation:
Hi, If your New to brainly.com Welcome!! I Hope you enjoy your Experince!
If you have Anymore Questions Please Message Me! :
)An Irrational Number is a real number that cannot be written as a simple fraction.
The Johnson family ordered 2 cheese pizzas and 4 pepperoni from Pizza Hut for a college football watching party. They finished 1 2/5 cheese pizzas and 3 1/5 pepperoni pizzas. How much pizza was eaten at the party in all?
Answers
Answer:
4 3/5
Step-by-step explanation:
you first do 1 plus 3 which equals 4 then do 2/5 plus 1/5 which equals 3/5
Solve the system by substitution.
y = -6x
y = -8x + 6
Answers
Answer:
[tex]here \: y = - 6x \\ then \: y = - 8x + 6 \\ - 6x = - 8x + 6 \\ - 6x + 8x = 6 \\ 2x = 6 \\ x = \frac{6}{2} \\ x = 3 \\ thank \: you[/tex]
Match the equivalent expressions. 36+24 plzz help bc i gotta finish today
Answers
Answer:
12(3+2)
Step-by-step explanation:
HELP PLEASE 25 POINTS
Answers
Answer:
5kg > 4500g
1000mL = 1L
3L > 2700mL
plz answer i need this B
Answers
Answer:
Option CStep-by-step explanation:
The data in the table shows quantity increase with the price increase and we want to analyze the relationship between price and quantity.
The data indicates a positive slope if we keep price on x-axis and quantity on y- axis.
Option C is reflecting this and correctly highlighted.
Answer:
Option C
Step-by-step explanation:
Because as we can see y is increasing with respect to x
So the slope is positive
The line should go up rightwards
Hence option C is correct
Piece-wise defined function
been having trouble :,)
Answers
Answer:
c.y is the correct answer
Step-by-step explanation:
because its defined in x from the left ×<=1
On Saturday, 12.4 inches of snow fell. Another 3.725 inches of snow fell on Sunday.
What was the total amount of snow that fell in the two days?
I'll give 38 points to whoever
I'll give whoever gives me the answer 38 points
Answers
Answer:
16.125
Step-by-step explanation:
Answer:
16.125 inches
Step-by-step explanation:
i did k12 test
prime factorisation of 500
Answers
[tex]\boxed{\underline{\bf \: ANSWER}}[/tex]
2 | 500
2 | 250
5 | 125
5 | 25
5 | 5
1 | 1
Prime factorisation of 500 = 2 × 2 × 5 × 5 × 5 × 1
_____
Hope it helps.
ᏒᎯᎨᏁᏰᎾᏯᏕᎯᏝᎿ2222
[tex] \huge \boxed{\mathfrak{Answer} \downarrow}[/tex]
[tex]\huge \sf 5 \: \underline{l \: 500} \\ \huge\sf 5 \: \underline{l \: 100} \\ \huge \sf 5 \: \underline{l \: 20 \: \: } \\ \huge \sf 2\: \underline{l \: 4 \: \: \: \: } \\ \huge\sf 2\: \underline{l \: 2 \: \: \: \: } \\ \huge\sf \: \: 1[/tex]
The prime factorisation of 500 will be =>
[tex]\huge \dashrightarrow \sf 5 \times 5 \times 5 \times 2 \times 2 \\ \huge = \underline{\bf \: {5}^{3} \times {2}^{2} }[/tex]
Leah plans to purchase merchandise from a department store that is valued at $100. She will use $20 in-store bucks that she has earned plus a 30% discount coupon to reduce her final cost. What is the final cost of the items (before tax) if the $20 store bucks are applied before the 30% discount?
Answers
The final cost of the items if the store bucks are applied before the 30% discount is 76 dollars.
How to find the final cost of the items?Leah plans to purchase merchandise from a department store that is valued at $100. She will use $20 in-store bucks that she has earned plus a 30% discount coupon to reduce her final cost.
Therefore, the final cost of the items before tax can be calculated as follows:
The 20 dollars store bucks was applied before the discount.
Hence,
100 - 20 = 80 dollars
Let's apply the discount.
discount amount = 30% of 80
discount amount = 30 / 100 × 80
discount amount = 2400 / 100
discount amount = 24 dollars
Therefore,
final cost = 100 - 24 = 76 dollars
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Need help with this question
Answers
9514 1404 393
Answer:
112 m²
Step-by-step explanation:
The area of a triangle is given by the formula ...
A = 1/2bh
Here, we have four identical triangles. Their total area is ...
SA = 4A = 4(1/2)bh = 2bh
SA = 2(8 m)(7 m) = 112 m² . . . . pyramid surface area
Help!!! A student Is given the rectangle and square shown. The student states that the two figures have the same perimeter. Is this still in correct? Explain your reasoning.
Answers
Answer:
yes figures have the same perimeter
Step-by-step explanation:
The opposite sides of the rectangle are equal , then
perimeter = 2(x + 4) + 2x = 2x + 8 + 2x = 4x + 8
The square has 4 equal sides , then
perimeter = 4(x + 2) = 4x + 8
Then the figures have the same perimeter
Determine the domain and range of the polynomial function
Answers
9514 1404 393
Answer:
(b) domain: all reals; range: y ≤ 6
Step-by-step explanation:
The domain of any polynomial function is always "all real numbers." There are no values of the variable for which a polynomial is undefined.
The range of a polynomial will depend on its degree and the sign of the leading coefficient. Here, the degree is even, so the range has a limit. The leading coefficient is negative, so that limit is a maximum.
Only one answer choice has these characteristics:
domain: all real numbers; range: y ≤ 6
__
The graph confirms this choice of range.
Can your graph have x axis as the vertical
Answers
Answer:
No, the x axis will always be horizontal, regardless. The y axis is always vertical.
Gabriella goes for a power walk every three days, and Mona walks every fivedays. They both walked on Monday this week.a.After how many days will they both walk again on the same day?[3 pts]b.What day of the week will it be when they walk again on the same day?
Answers
Power Walking has been at the top of a natural range to walk with such a speed. A walk defines as a walking journey, and the further discussion can be defined as follows:
Given:
Power walking by the Gabriella by every 3 days
Walking by the Mona by every 5 days
Both walk on Monday then They both walked together,
after taking LCM of 5 and 3 that is = 15 days
For question a:
When both walk again after the same day is = 15 days
For question b:
"Tuesday" is the weekday that will it be when they walk again on the same day.
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